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NASDAQ: ALMS
Alumis Inc Stock Ownership - Who owns Alumis?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Alumis Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Alan ColowickDirector2025-04-022,300$7.49
$17.24kBuy
Martin BablerPresident CEO and Chairman2025-04-0115,650$6.44
$100.74kBuy
Alan ColowickDirector2025-04-0116,104$6.97
$112.31kBuy
Foresite Capital Management V LLC10% Owner2024-07-01312,500$16.00
$5.00MBuy
Foresite Labs LLC10% Owner2024-07-012,187,500$16.00
$35.00MBuy
Foresite Labs LLC10% Owner2024-07-01312,500$16.00
$5.00MBuy
James B. TananbaumDirector2024-07-012,187,500$16.00
$35.00MBuy
Srinivas AkkarajuDirector2024-07-011,562,500$16.00
$25.00MBuy
James B. TananbaumDirector2024-07-01312,500$16.00
$5.00MBuy
Ayurmaya Capital Management Company LPDirector2024-07-012,500,000$16.00
$40.00MBuy

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Net Insider Buy/Sell (L12M) Ownership

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ALMS Shareholders

What type of owners hold Alumis Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Ayurmaya Capital Management Company LP19.57%10,645,966$53.23MInsider
Ayurmaya Capital Management Company LP19.57%10,645,966$53.23MInstitution
Foresite Capital Management V LLC10.62%5,779,348$28.90MInstitution
Foresite Capital Management VI LLC7.72%4,202,670$21.01MInstitution
Srinivas Akkaraju6.00%3,266,498$16.33MInsider
Samsara Biocapital LLC6.00%3,266,498$16.33MInstitution
Venbio Partners LLC5.12%2,787,398$13.94MInstitution
Cormorant Asset Management LP3.95%2,147,396$10.74MInstitution
Sr One Capital Management LP3.60%1,959,896$9.80MInstitution
Baker Bros Advisors LP2.87%1,562,500$7.81MInstitution

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ALMS vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
ALMS69.03%30.97%Net BuyingNet Buying
MBX35.69%64.31%Net BuyingNet Buying
ITOS59.30%40.70%Net Buying
SEPN66.05%33.95%Net BuyingNet Buying
MNPR11.24%88.76%Net BuyingNet Selling
View Top Biotech Stocks

Alumis Stock Ownership FAQ

Who owns Alumis?

Alumis (NASDAQ: ALMS) is owned by 74.00% institutional shareholders, 33.20% Alumis insiders, and 0.00% retail investors. Ayurmaya Capital Management Company LP is the largest individual Alumis shareholder, owning 10.65M shares representing 19.57% of the company. Ayurmaya Capital Management Company LP's Alumis shares are currently valued at $50.04M.

If you're new to stock investing, here's how to buy Alumis stock.
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